The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:

"
S-adenosylmethionine decarboxylase
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 2: S-adenosylmethionine decarboxylase proenzyme

Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

There are 3 GO terms relating to "molecular function"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Adenosylmethionine decarboxylase activity GO:0004014
Catalysis of the reaction: S-adenosyl-L-methionine + H(+) = S-adenosylmethioninamine + CO(2).
4 Q3E9D5 (/IDA) Q3E9D5 (/IDA) Q96286 (/IDA) Q96286 (/IDA)
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
2 Q96286 (/IPI) Q96286 (/IPI)
Adenosylmethionine decarboxylase activity GO:0004014
Catalysis of the reaction: S-adenosyl-L-methionine + H(+) = S-adenosylmethioninamine + CO(2).
1 Q8T1E3 (/ISS)

There are 7 GO terms relating to "biological process"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Spermidine biosynthetic process GO:0008295
The chemical reactions and pathways resulting in the formation of spermidine, N-(3-aminopropyl)-1,4-diaminobutane.
5 Q3E9D5 (/IMP) Q3E9D5 (/IMP) Q8T1E3 (/IMP) Q96286 (/IMP) Q96286 (/IMP)
Spermine biosynthetic process GO:0006597
The chemical reactions and pathways resulting in the formation of spermine, a polybasic amine found in human sperm, in ribosomes and in some viruses and involved in nucleic acid packaging.
4 Q3E9D5 (/IMP) Q3E9D5 (/IMP) Q96286 (/IMP) Q96286 (/IMP)
Plant organ development GO:0099402
Development of a plant organ, a multi-tissue plant structure that forms a functional unit.
4 Q3E9D5 (/IMP) Q3E9D5 (/IMP) Q96286 (/IMP) Q96286 (/IMP)
Polyamine biosynthetic process GO:0006596
The chemical reactions and pathways resulting in the formation of polyamines, any organic compound containing two or more amino groups.
2 Q96286 (/TAS) Q96286 (/TAS)
Gene silencing GO:0016458
Any process carried out at the cellular level that results in either long-term transcriptional repression via action on chromatin structure or RNA mediated, post-transcriptional repression of gene expression.
2 Q96286 (/IMP) Q96286 (/IMP)
Viral genome replication GO:0019079
Any process involved directly in viral genome replication, including viral nucleotide metabolism.
2 Q96286 (/IMP) Q96286 (/IMP)
Putrescine biosynthetic process GO:0009446
The chemical reactions and pathways resulting in the formation of putrescine, 1,4-diaminobutane; putrescine can be synthesized from arginine or ornithine and is the metabolic precursor of spermidine and spermine.
1 Q8T1E3 (/IMP)

There are 1 GO terms relating to "cellular component"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 Q8T1E3 (/IDA)
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